Keep kids busy on the go or at home with Hape's Go-Fish-Go magnetic marble maze. Hape's Go-Fish-Go puts a fishy spin on maze-solving. Go-Fish-Go has a magnetic stylus that is used to guide the magnetic marbles safely enclosed in the toy behind an acrylic window. Go-Fish-Go is made to Hape's high-quality hallmarks, so you know it can last for generations of play.